223308007361

素因数分解:

${\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{575087}}^1$

素因数の和:575404

約数の個数: 16

約数和(自身を含む): 238500495360

約数和(自身を除く): 15192487999

約数列:

[1, 19, 107, 191, 2033, 3629, 20437, 388303, 575087, 10926653, 61534309, 109841617, 1169151871, 2086990723, 11753053019, 223308007361]

約数ペア:

[(1, 223308007361), (19, 11753053019), (107, 2086990723), (191, 1169151871), (2033, 109841617), (3629, 61534309), (20437, 10926653), (388303, 575087)]